Swap Tether (USDT Arbitrum) for Ethereum (ETH BASE)
The calculator does the maths at the live rate, the page lists the limits and the timing. Your rate is locked the moment the order is created.
Rate as of Nov 2, 2026 01:44
- Payout network
- BASE
- 24 hours
- −0.42%
The direction runs at 0.000443852 ETH BASE per USDT Arbitrum, or 2,253 USDT Arbitrum per ETH BASE. Market over 24 hours: USDT Arbitrum against ETH BASE minus 0.42%. The week added plus 3.89%.
The weekly corridor ran from 0.00042146 to 0.000455593 ETH BASE, a spread of 8.1%.
The payout leaves in the BASE network, so the receiving address has to belong to that network. By market cap Tether sits 3th ($179.97 B) and Ethereum 2th ($276.28 B). Daily moves of USDT and ETH over 90 days line up at 0.19 (they travel apart).
Who takes the USDT Arbitrum → ETH BASE route
- Entering ETH from dollarsFrom USDT you step into Ethereum directly, with no coin in between: over the past month ETH moved −16.2%.
- Fuel for BASEWithout Ethereum nothing moves in BASE — every transfer and every contract call is paid in it.
- Different basketsDaily moves of USDT and ETH over 90 days line up at 0.19 (they travel apart) — the looser the link, the less a portfolio depends on one coin.
USDT Arbitrum → ETH BASE rate and amounts
Send USDT Arbitrum — receive ETH BASE
| USDT Arbitrum | ETH BASE |
|---|---|
| 20 | 0.00887705 |
| 100 | 0.0443852 |
| 500 | 0.221926 |
| 5,000 | 2.2193 |
| 20,000 | 8.877 |
| 100,000 | 44.3852 |
Need ETH BASE — send this much USDT Arbitrum
| ETH BASE | USDT Arbitrum |
|---|---|
| 0.005 | 11.265 |
| 0.02 | 45.06 |
| 0.1 | 225.3001 |
| 1 | 2,253 |
| 5 | 11,265 |
| 20 | 45,060.01 |
Payout network for ETH
The same ETH goes out in several networks. Rates and lower limits differ, and the fee is charged by the network itself.
| Network | Per USDT Arbitrum | From | Network fee | Speed |
|---|---|---|---|---|
| BNB Smart Chain (BEP20) | 0.000443852 | 100 USDT Arbitrum | ≈ $0.0023 | fast |
| Arbitrum One | 0.000443852 | 100 USDT Arbitrum | ≈ $0.00095 | fast |
| Optimism | 0.000443852 | 100 USDT Arbitrum | ≈ < $0.0001 | fast |
| Ethereum | 0.000443852 | 100 USDT Arbitrum | ≈ $0.002 | — |
| BASE open now | 0.000443852 | — | — | — |
How the USDT Arbitrum → ETH BASE order runs
- Work out the amount in the calculator and press the exchange button.
- Enter a ETH address in BASE and a way to reach you.
- Send USDT Arbitrum in Arbitrum One for exactly the amount stated in the order.
- Once the network confirms your transfer, Ethereum leaves for your address. The order page tracks every step.
Check this before sending USDT Arbitrum
- The address network is BASE. Sending through another network usually means losing the transfer.
- Copy the address whole, then compare the first and last characters after pasting.
- Coins go through an AML check: a flagged transfer can be held until the check is finished.
Where the USDT Arbitrum to ETH BASE rate has been
- 24 hours
- −0.42%
- Week
- +3.89%
- Weekly high
- 0.000455593 ETH BASE
- Weekly low
- 0.00042146 ETH BASE
- Spread
- 8.1%
Market data from CoinGecko as of Nov 1, 2026 23:54; the exchange rate is calculated separately and differs. Where these numbers come from
How far USDT Arbitrum/ETH BASE travelled, by period
| Period | High | Low | Middle | Net move |
|---|---|---|---|---|
| 24 hours | 0.000443742 | 0.000440458 | 0.000441526 | −0.42% |
| Week | 0.000455593 | 0.00042146 | 0.000435316 | +3.89% |
| Month | 0.000445544 | 0.0003668 | 0.000406915 | +19.27% |
| Quarter | 0.000537613 | 0.000360264 | 0.000424931 | −16.93% |
Figures are in ETH BASE per unit sent, from market data.
Daily USDT Arbitrum → ETH BASE rate
| Day | Close | Against the day before |
|---|---|---|
| Nov 1, 2026 | 0.000440771 ETH BASE | −1.07% |
| Oct 31, 2026 | 0.000445544 ETH BASE | +0.41% |
| Oct 30, 2026 | 0.000443744 ETH BASE | +4.71% |
| Oct 29, 2026 | 0.000423785 ETH BASE | −0.41% |
| Oct 28, 2026 | 0.000425514 ETH BASE | −1.12% |
| Oct 27, 2026 | 0.000430328 ETH BASE | +0.23% |
| Oct 26, 2026 | 0.000429323 ETH BASE | +1.27% |
Daily RubyCash rate: USDT Arbitrum → ETH BASE
| Date | RubyCash rate | Market rate |
|---|---|---|
| Nov 1, 2026 | 0.000442749 ETH BASE | 0.000441854 |
| Oct 31, 2026 | 0.000444733 ETH BASE | 0.000442444 |
| Oct 30, 2026 | 0.000448058 ETH BASE | 0.000446495 |
| Oct 29, 2026 | 0.000442337 ETH BASE | 0.000439471 |
| Oct 28, 2026 | 0.000425321 ETH BASE | 0.000423658 |
| Oct 27, 2026 | 0.000426594 ETH BASE | 0.000425171 |
| Oct 26, 2026 | 0.000434577 ETH BASE | 0.000431816 |
| Oct 25, 2026 | 0.000425852 ETH BASE | 0.0004263 |
| Oct 24, 2026 | 0.00042711 ETH BASE | 0.000426604 |
| Oct 22, 2026 | 0.000419936 ETH BASE | 0.000419129 |
| Oct 21, 2026 | 0.000403911 ETH BASE | 0.000401036 |
| Oct 20, 2026 | 0.00040863 ETH BASE | 0.000407569 |
| Oct 19, 2026 | 0.000416355 ETH BASE | 0.000416671 |
| Oct 18, 2026 | 0.000418311 ETH BASE | 0.000418071 |
Our own rate is written down every hour; the table keeps the last entry of each day. The market column is the ratio of the same two coins on CoinGecko at that moment. Where these numbers come from
The numbers on USDT and ETH
- Price
- $0.99916
- 24 hours
- −0.04%
- Week
- +0.01%
- Market cap
- $179.97 B
- 24-hour turnover
- $25.81 B
- Rank by cap
- #3
- In circulation
- 180.12 B USDT
- Record price
- $1.32
- Price
- $2,261.29
- 24 hours
- +0.38%
- Week
- −4.06%
- Market cap
- $276.28 B
- 24-hour turnover
- $4.63 B
- Rank by cap
- #2
- In circulation
- 122.18 M ETH
- Record price
- $4,946.05
Source: CoinGecko, Nov 1, 2026 23:54.
Tether against Ethereum
| Tether (USDT) | Ethereum (ETH) | |
|---|---|---|
| Ticker | USDT | ETH |
| Type | token | coin of its own network |
| Network | Arbitrum One | BASE |
| Fees are paid in | ETH | — |
| Launched | 2014 | 2015 |
| Built by | Tether Limited | Vitalik Buterin |
| Supply cap | no cap | no cap |
| In circulation | 180.12 B USDT | 122.18 M ETH |
| Market cap | $179.97 B | $276.28 B |
| Rank by cap | #3 | #2 |
| Consensus | — | Proof of Stake |
| Block | — | ~12 sec |
| Privacy | — | transfers are public |
Daily moves of USDT and ETH over 90 days line up at 0.19 — they travel apart.